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E-mail
1079421291@qq.com
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Phone
13082071169
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Address
Biyanma Industrial Zone, Dacheng County, Hebei Province
Tianjin Cable Factory First Branch
1079421291@qq.com
13082071169
Biyanma Industrial Zone, Dacheng County, Hebei Province
MGTS33 96B1 mining flame-retardant optical cable2-144 cores are mainly used for the transmission of communication videos in vertical shafts such as coal mines, gold mines, and iron mines. They have good flame retardancy, anti smashing, anti pressure, anti stretching, and wear-resistant properties, and are suitable for flame retardant and other environments.
MGTS33 96B1 mining flame-retardant optical cableThere are many types of cables, including central bundle tube structure and layer twisted structure. Mining optical cables are armored cables, with two types: steel armor and steel wire armor. The MGTS33 mining optical cable adopts a loose sleeve layer twisting structure, in which the optical fiber is inserted into a loose sleeve made of high modulus polyester material, and the sleeve is filled with waterproof compound. The loose tube (and filling rope) is twisted around the metal center reinforced core (phosphated steel wire) to form a compact cable core, and the gaps inside the cable core are filled with water-resistant grease. Squeeze a layer of PE sheath outside the cable core. MGTS33 96B1 coal mine flame retardant optical cable sheath is wrapped with a circle of steel wire armor, and a layer of blue PVC flame retardant sheath is extruded.
Execute standard MT/T 386-2011 Q/TY1009-2020
Models and names of communication optical cables used in coal mines
MGTSMetal reinforced components, loose layer twisted filling type, steel polyethylene bonding protective layer, flame-retardant polyolefin outer sheath, flame-retardant communication optical cable for coal mines.
MGTSVMetal reinforced components, loose layer twisted filling type, steel polyethylene bonding protective layer, flame-retardant polyvinyl chloride outer sheath, flame-retardant communication optical cable for coal mines.
MGXTSV: Center tube filling type, metal reinforced component, steel—Polyethylene bonding protective layer, flame-retardant polyvinyl chloride sheath, flame-retardant communication optical cable for coal mines
MGTS33: Metal reinforced components for coal mines, loose layer twisted filling type, steel polyethylene bonded sheath, steel wire armor, flame-retardant polyolefin sheath communication optical cable
MGTSVMining optical cableSpecification Model
4coreMGTSVFiber optic cable,MGTSV-4B1.3 |
6coreMGTSVFiber optic cable,MGTSV-6B1.3 |
8coreMGTSVFiber optic cable,MGTSV-8B1.3 |
12coreMGTSVFiber optic cable,MGTSV-12B1.3 |
16coreMGTSVFiber optic cable,MGTSV-16B1.3 |
24coreMGTSVFiber optic cable,MGTSV-24B1.3 |
36coreMGTSVFiber optic cable,MGTSV-36B1.3 |
48coreMGTSVFiber optic cable,MGTSV-48B1.3 |
72coreMGTSVFiber optic cable,MGTSV-72B1.3 |
96coreMGTSVFiber optic cable,MGTSV-96B1.3 |
MGXTSVMining optical cableSpecification Model
4coreMGXTSVFiber optic cable,MGXTSV-4B1.3 |
6coreMGXTSVFiber optic cable,MGXTSV-6B1.3 |
8coreMGXTSVFiber optic cable,MGXTSV-8B1.3 |
12coreMGXTSVFiber optic cable,MGXTSV-12B1.3 |
MGTSMining optical cableSpecification Model
4coreMGTSFiber optic cable,MGTS-4B1.3 |
6coreMGTSFiber optic cable,MGTS-6B1.3 |
8coreMGTSFiber optic cable,MGTS-8B1.3 |
12coreMGTSFiber optic cable,MGTS-12B1.3 |
16coreMGTSFiber optic cable,MGTS-16B1.3 |
24coreMGTSFiber optic cable,MGTS-24B1.3 |
36coreMGTSFiber optic cable,MGTS-36B1.3 |
48coreMGTSFiber optic cable,MGTS-48B1.3 |
72coreMGTSFiber optic cable,MGTS-72B1.3 |
96coreMGTSFiber optic cable,MGTS-96B1.3 |
122coreMGTSFiber optic cable,MGTS-122B1.3 |
144coreMGTSFiber optic cable,MGTS-144B1.3 |
MGTS33Mining optical cableSpecification Model
4coreMGTS33Fiber optic cable,MGTS33-4B1.3 |
6coreMGTS33Fiber optic cable,MGTS33-6B1.3 |
8coreMGTS33Fiber optic cable,MGTS33-8B1.3 |
12coreMGTS33Fiber optic cable,MGTS33-12B1.3 |
16coreMGTS33Fiber optic cable,MGTS33-16B1.3 |
24coreMGTS33Fiber optic cable,MGTS33-24B1.3 |
36coreMGTS33Fiber optic cable,MGTS33-36B1.3 |
48coreMGTS33Fiber optic cable,MGTS33-48B1.3 |
72coreMGTS33Fiber optic cable,MGTS33-72B1.3 |
96coreMGTS33Fiber optic cable,MGTS33-96B1.3 |
122coreMGTS33Fiber optic cable,MGTS33-122B1.3 |
144coreMGTS33Fiber optic cable,MGTS33-144B1.3 |
Flame retardant optical cable for coal minesMechanical and physical properties of the outer sheath
serial number |
project |
unit |
indicator |
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|
Flame retardant polyolefin ZRPE |
Flame retardant polyvinyl chloridePVC |
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1 |
tensile strength Before heat aging treatment (Small value) Change rate before and after thermal aging|TS|(High value Heat aging treatment temperature Heat aging treatment time |
Mpa |
10.0 |
12.5 |
|
% |
20 |
20 |
|||
|
℃ h |
100±2 24×10 |
80±2 24×7 |
|||
2 |
Fracture elongation and elongation rate Before heat aging treatment (Small value) After heat aging treatment (High value Change rate before and after thermal aging|ES| Heat aging treatment temperature |
||||